Distance between cities › USA › South Dakota › Selby, SD › Distance from Selby to Shawmut Book Hotels

Distance from Selby, SD to Shawmut, MT

Distance

527 mi

Time

10 hours 28 mins

Gas Cost

$49 - $96

There are 459.62 miles from Selby to Shawmut in west direction and 527 miles (848.12 kilometers) by car, following the US-12 and ND 22 route.

Selby and Shawmut are 10 hours 28 mins far apart, if you drive non-stop .

This is the fastest route from Selby, SD to Shawmut, MT. The halfway point is Glendive, MT.

Please note the time difference between Selby, SD and Shawmut, MT is 1 hour. The current time in Selby is 11:36 am and the current time in Shawmut is 10:36 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Selby, SD to Shawmut, MT:

Lowest Price Rental Cars in Selby, SD

Planning on renting a car to go from Selby, SD to Shawmut, MT? Here there are some offers to rent a car in Selby, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Selby »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 21.18 gallons of gas to cover the route between Selby, SD and Shawmut, MT.

The estimated cost of gas to go from Selby to Shawmut is $69.08.

During the route, an average car will release 414.89 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Selby, SD and Shawmut, MT

If you want to meet halfway between Selby, SD and Shawmut, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.086384 and -104.511505, or 47º 5' 10.9824" N, 104º 30' 41.418" W. This location is 263.65 miles away from Selby, SD and Shawmut, MT and it would take approximately 5 hours 14 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Glendive, MT, situated 315 miles from Selby, SD and 294 miles from Shawmut, MT. It would take 5 hours 28 mins to go from Selby to Glendive and 5 hours 39 mins to go from Shawmut to Glendive.